(;GM[1]FF[4]SZ[19]
GN[Black loses the capturing race]
PC[http://senseis.xmp.net/?TwoStoneEdgeSqueeze]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?TwoStoneEdgeSqueeze

Black loses the capturing race]
PL[B]

AB[eb][cc][ec][dd][de]
AW[cb][db][dc][gc][ed][fd]

;B[bc]C[B1]MN[1]
;W[bb]C[W2]MN[2]
;B[ab]C[B3]MN[3]
;W[fb]C[W4]MN[4]

;
)
